Source: Curium does not exist in nature. It is a synthetic element and it is produced in nuclear reactors by bombarding plutonium with neutrons. Isotopes: Curium has 15 isotopes whose half-lives are known, with mass numbers 238 to 252. Curium has no naturally occurring isotopes.
2017 Rolls-Royce Ghost Series II. Everything in life is relative, and perhaps no car illustrates this point as effectively as the Rolls-Royce Ghost. While it's technically the entry-level Rolls-Royce model, the Ghost's $250,000 base price puts it in the stratosphere of the overall automotive market.
Turns out the best way to spend $7K car is to spring for the rear sheer curtains (option code: FU Paparazzi, probably) in the Rolls-Royce Phantom. Added bonus: The curtains, in this case made of lovely oyster colored leather, actually cost $6525, leaving you an extra $475 to blow on cravats and caviar.